Versus Engine
iPad Pro M4 vs Keychron K3 HE
Specs, price and the one trade-off that actually decides it — iPad Pro M4 against Keychron K3 HE, side by side.
Cheaper to start
Keychron K3 HE
Starts about $879.01 lower.
Rated higher
iPad Pro M4
9.7 vs 8.8 on our design scale.
Standout
iPad Pro M4
Unbelievably thin and light
iPad Pro M4
The M4 iPad Pro at $999 — extraordinary hardware still governed by iPadOS.
Where it wins, where it doesn't
Pros
- Unbelievably thin and light
- Best-in-class OLED display
- Blistering performance
Cons
- iPadOS still limits the hardware's potential
- Extremely expensive with accessories
- Camera placement is better, but still awkward for some apps
Specifications
- typeUltra Retina XDR display
- Actual formatted capacityless
- Actual viewable arealess
- Additional languagescoming over the course of the year, including Vietnamese
- Apple Intelligenceavailable in beta on iPad mini (A17 Pro), and iPad models with M1 and later, with Siri and device language set to the same supported language, as part of an iPadOS 18 software update
- Available spacevaries due to many factors
- Built-in accessibility featuresVoiceOver,Zoom,Magnifier,Spoken Content,Voice Control,Switch Control,AssistiveTouch,Siri and Dictation,Type to Siri,Real-Time Text,Audio Descriptions,Subtitles and Closed Captioning,Live Captions
- Buttons and ConnectorsMicrophone,Top button,Volume buttons,Camera,Microphone,Microphone,LiDAR Scanner,Rear camera,Rear ambient light sensor,Flash,Microphone,Smart connector,USB connector,Magnetic connector for Apple Pencil
- Camera12MP Wide camera, ƒ/1.8 aperture
- Camera / 12MP Wide camera12MP Wide camera, ƒ/1.8 aperture
- Capacity256GB, 512GB, 1TB, 2TB
- Chip - 1TB or 2TB storage10-core CPU with 4 performance cores and 6 efficiency cores, 10-core GPU, Hardware-accelerated ray tracing, 16-core Neural Engine, 120GB/s memory bandwidth, 16GB RAM
- Chip - 256GB or 512GB storage9-core CPU with 3 performance cores and 6 efficiency cores, 10-core GPU, Hardware-accelerated ray tracing, 16-core Neural Engine, 120GB/s memory bandwidth, 8GB RAM
- Chip / 1TB or 2TB storage / CPU10-core CPU with 4 performance cores and 6 efficiency cores
- Chip / 1TB or 2TB storage / GPU10-core GPU
- Chip / 1TB or 2TB storage / Hardware-accelerated ray tracingHardware-accelerated ray tracing
- Chip / 1TB or 2TB storage / Memory bandwidth120GB/s
- Chip / 1TB or 2TB storage / Neural Engine16-core Neural Engine
- Chip / 1TB or 2TB storage / RAM16GB RAM
- Diagonal measurement11.1 inches
- DisplayUltra Retina XDR display, Tandem OLED, 2420-by-1668-pixel resolution at 264 ppi, ProMotion technology with adaptive refresh rates from 10Hz to 120Hz, Wide color (P3), True Tone, Fingerprint-resistant oleophobic coating, Fully laminated, Antireflective coating, Nano-texture display glass option on 1TB and 2TB models, SDR brightness: 1000 nits max, XDR brightness: 1000 nits max full screen, 1600 nits peak (HDR content only), 2,000,000:1 contrast ratio
- Display / Antireflective coatingAntireflective coating
- Display / Contrast ratio2,000,000:1
- Display / Fingerprint-resistant oleophobic coatingFingerprint-resistant oleophobic coating
- Display / Fully laminatedFully laminated
- Display / Nano-texture display glass optionNano-texture display glass option on 1TB and 2TB models
- Display / ProMotion technologyadaptive refresh rates from 10Hz to 120Hz
- Display / Resolution2420-by-1668-pixel resolution at 264 ppi
- Display / SDR brightness1000 nits max
- Display / True ToneTrue Tone
- Display / Wide colorP3
- Display / XDR brightness1000 nits max full screen, 1600 nits peak (HDR content only)
- Displaysrounded corners
- FinishSilver, Space Black
- GB1 billion bytes
- In the BoxiPad Pro, USB-C Charge Cable (1 meter), 20W USB-C Power Adapter, Polishing cloth in nano-texture display glass option
- key_features11-inch/13-inch Tandem OLED display, M4 chip, Face ID, Thunderbolt / USB 4
- Media EngineHardware-accelerated 8K H.264, HEVC, ProRes, and ProRes RAW, Video decode engine, Video encode engine, ProRes encode and decode engine, AV1 decode
- Media Engine / AV1 decodeAV1 decode
- Media Engine / Hardware-accelerated8K H.264, HEVC, ProRes, and ProRes RAW
- Media Engine / ProRes encode and decode engineProRes encode and decode engine
- Media Engine / Video decode engineVideo decode engine
- Media Engine / Video encode engineVideo encode engine
- Operating SystemiPadOS
- Packaging100% fiber-based packaging, 36% recycled content in fiber packaging
- Packaging / Material100% fiber-based packaging
- Packaging / Recycled content36% recycled content in fiber packaging
- Power and BatteryBuilt-in 31.29-watt-hour rechargeable lithium-polymer battery, Up to 10 hours of surfing the web on Wi-Fi or watching video, Up to 9 hours of surfing the web using cellular data network
- Power and Battery / Battery31.29-watt-hour rechargeable lithium-polymer battery
- Power and Battery / ChargingCharging via power adapter or USB-C to computer system
- Power and Battery / Web surfing on Wi-FiUp to 10 hours
- Power and Battery / Web surfing using cellular data networkUp to 9 hours
- profile—
- Size and weightvary by configuration and manufacturing process
- Size and Weight - Wi-Fi models / Depth0.21 inch (5.3 mm)
- Size and Weight - Wi-Fi models / Height9.83 inches (249.7 mm)
- Size and Weight - Wi-Fi models / Weight0.98 pound (444 grams)
- Size and Weight - Wi-Fi models / Width6.99 inches (177.5 mm)
- Smarter chemistryArsenic-free display glass,Mercury-, BFR-, and PVC-free
- Storage capacitysubject to change based on software version, settings, and iPad model
- switches—
- TB1 trillion bytes
- WasteNo established final assembly sites generate waste sent to landfill as part of Apple’s Zero Waste Program
- Year introduced2024
Keychron K3 HE
Low-profile mechanical keyboard with magnetic analog (Hall effect) switches, allowing per-key actuation adjustment and analog input. Listed in this index as a setup peripheral for desk-based local AI workstations.
Where it wins, where it doesn't
Pros
- Magnetic Hall Effect switches
- Ultra-low profile design
- Customizable actuation points
Cons
- Battery life is shorter at 1000Hz polling
- ABS keycaps on standard variants
Specifications
- typemechanical-keyboard
- Actual formatted capacity—
- Actual viewable area—
- Additional languages—
- Apple Intelligence—
- Available space—
- Built-in accessibility features—
- Buttons and Connectors—
- Camera—
- Camera / 12MP Wide camera—
- Capacity—
- Chip - 1TB or 2TB storage—
- Chip - 256GB or 512GB storage—
- Chip / 1TB or 2TB storage / CPU—
- Chip / 1TB or 2TB storage / GPU—
- Chip / 1TB or 2TB storage / Hardware-accelerated ray tracing—
- Chip / 1TB or 2TB storage / Memory bandwidth—
- Chip / 1TB or 2TB storage / Neural Engine—
- Chip / 1TB or 2TB storage / RAM—
- Diagonal measurement—
- Display—
- Display / Antireflective coating—
- Display / Contrast ratio—
- Display / Fingerprint-resistant oleophobic coating—
- Display / Fully laminated—
- Display / Nano-texture display glass option—
- Display / ProMotion technology—
- Display / Resolution—
- Display / SDR brightness—
- Display / True Tone—
- Display / Wide color—
- Display / XDR brightness—
- Displays—
- Finish—
- GB—
- In the Box—
- key_features—
- Media Engine—
- Media Engine / AV1 decode—
- Media Engine / Hardware-accelerated—
- Media Engine / ProRes encode and decode engine—
- Media Engine / Video decode engine—
- Media Engine / Video encode engine—
- Operating System—
- Packaging—
- Packaging / Material—
- Packaging / Recycled content—
- Power and Battery—
- Power and Battery / Battery—
- Power and Battery / Charging—
- Power and Battery / Web surfing on Wi-Fi—
- Power and Battery / Web surfing using cellular data network—
- profilelow-profile
- Size and weight—
- Size and Weight - Wi-Fi models / Depth—
- Size and Weight - Wi-Fi models / Height—
- Size and Weight - Wi-Fi models / Weight—
- Size and Weight - Wi-Fi models / Width—
- Smarter chemistry—
- Storage capacity—
- switchesmagnetic analog (Hall effect)
- TB—
- Waste—
- Year introduced—